From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wi0-f180.google.com (mail-wi0-f180.google.com [209.85.212.180]) by dpdk.org (Postfix) with ESMTP id 4A54A5A0A for ; Mon, 29 Jun 2015 14:31:42 +0200 (CEST) Received: by wiar9 with SMTP id r9so2484544wia.1 for ; Mon, 29 Jun 2015 05:31:42 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:organization :user-agent:in-reply-to:references:mime-version :content-transfer-encoding:content-type; bh=x2evAeFM+tISZJDsDexVh8rM65O6bcgbbDqy0npvSKM=; b=eTz9zN2LN/VZqVNY8C6teHRJ3amsl0UWGBCy6NcqLH86YmhtLsmkDs9bXHetfgMO+3 NugZOwDoDFklIo7UKTcblK8fOhc5yNLroxfN457TkNSfNLOob/3+JdWRIqpaNA3l1t3S dLsBcLqNYf3HV7S7yPJDGXdeZrZK8w/+0/KRlaIRVN1p1NzVAkwbNRrBq61uSMPIMt07 HfDf7m1RSUekJDhSftx1GMllSfvKEiVcQIaG57SqQqqcunfwhLiUI75yIl5NumSo6+66 /UUoQv7YD2y+lRiVdDDFeRjidagWKLIeLiYXdoZTyhC62mf5fUhFpj7AZHCoC2zOwNtB Qbgw== X-Gm-Message-State: ALoCoQniIdoHX6czwd9bYpY3jKt5Y2mWcbvWWO77rbHfQJMwHNTCYfhYcEDxHCeJsvI3f/qoBPIV X-Received: by 10.180.10.101 with SMTP id h5mr3432628wib.94.1435581102127; Mon, 29 Jun 2015 05:31:42 -0700 (PDT) Received: from xps13.localnet (136-92-190-109.dsl.ovh.fr. [109.190.92.136]) by mx.google.com with ESMTPSA id ha4sm11954910wib.0.2015.06.29.05.31.40 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 29 Jun 2015 05:31:41 -0700 (PDT) From: Thomas Monjalon To: Bruce Richardson Date: Mon, 29 Jun 2015 14:30:32 +0200 Message-ID: <2222296.T279d5S6g2@xps13> Organization: 6WIND User-Agent: KMail/4.14.8 (Linux/4.0.4-2-ARCH; KDE/4.14.8; x86_64; ; ) In-Reply-To: <5576F581.3040604@6wind.com> References: <1433502340-14725-1-git-send-email-bruce.richardson@intel.com> <1433854261-9079-1-git-send-email-bruce.richardson@intel.com> <5576F581.3040604@6wind.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Cc: dev@dpdk.org Subject: Re: [dpdk-dev] [PATCH v2] mk: remove "u" modifier from "ar" command X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 29 Jun 2015 12:31:42 -0000 2015-06-09 16:17, Olivier MATZ: > On 06/09/2015 02:51 PM, Bruce Richardson wrote: > > On Fedora 22, the "ar" binary operates by default in deterministic mode, > > making the "u" parameter irrelevant, and leading to warning messages > > getting printed in the build output like below. > > > > INSTALL-LIB librte_kvargs.a > > ar: `u' modifier ignored since `D' is the default (see `U') > > > > There are two options to remove these warnings: > > * add in the "U" flag to make "ar" non-deterministic again > > * remove the "u" flag to have all objects always updated > > > > This patch takes the second approach. It also explicitly adds in the "D" > > flag to make behaviour consistent across different distributions which > > may have different defaults. > > > > Signed-off-by: Bruce Richardson > > Acked-by: Olivier Matz Applied, thanks